12499188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4256

約数の個数: 48

約数和(自身を含む): 33069120

約数和(自身を除く): 20569932

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 4217, 8434, 12651, 16868, 25302, 50604, 54821, 80123, 109642, 160246, 164463, 219284, 240369, 320492, 328926, 480738, 657852, 961476, 1041599, 2083198, 3124797, 4166396, 6249594, 12499188]

約数ペア:

[(1, 12499188), (2, 6249594), (3, 4166396), (4, 3124797), (6, 2083198), (12, 1041599), (13, 961476), (19, 657852), (26, 480738), (38, 328926), (39, 320492), (52, 240369), (57, 219284), (76, 164463), (78, 160246), (114, 109642), (156, 80123), (228, 54821), (247, 50604), (494, 25302), (741, 16868), (988, 12651), (1482, 8434), (2964, 4217)]